An infant was cast into the pits of Tartarus. He survived through a miracle that defies the laws of the universe itself. Chaos wouldn't be able to do it. He grows into a hardened warrior by seven. He is Contentment and Resentment. He is Punishment and Paradise. He is Soter Hellanodikia.

Issei never has loving parents instead he has some junkies who sell him to some shady supernatural organization. He ends up without a sacred gear and a Heavenly Dragon-sized hole in his soul and he is only seven. 9 years ago he has a heavy moniker and is quite strong he goes to his hometown of Kuoh town because apparently a normal highschool education is nessacary. (No Harem)